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Pin Number Pin Name Description 1 Switch Collector Collector pin of Internal transistors (Output Voltage pin) 2 Switch Emitter Emitter pin of Internal Transistors 3 Timing Capacitor Connect to a capacitor which decides the switching frequency 4 Ground Connected to ground 5 Comparator Inverting Input Used to set the output voltage 6 Vcc Input voltage is fed to this pin 7 Ipeak Sense Used to set the output current 8 Driver Collector Collector pin of switching transistor
Blue Power 3x3W= 9W
It is useful when you need to connect two channels or to provide power supply
2 x Fastener
Model Number: Univolt Economy KS-84
MP3-TF-16P MP3 SD Card Module with Serial Port 10W Pin Number Pin Name DescriptionMP3 TF 16P MP3 Disk TF Card Module Serial Port is a compact and inexpensive MP3 module that can be connected directly to the speaker. Module with battery power supply, speaker, the keypad can be used alone, or through the serial port control, as the Arduino UNO or any microcontroller with a serial port module. The module's integrated hardware decodes MP3, WAV, WMA formats. While the software supports TF card drivers to support FAT16, FAT32 file
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